Explanation

• A strong password helps prevent unauthorized users from accessing an account or digital system.
• Use a long password with a combination of letters, numbers, and symbols where supported.
• Create a unique password for each important account to reduce the risk if one password is compromised.

Last verified on 17-10-2026

Explanation

• Ctrl + C in MS Word is used for the Copy command.

Additional information:

• Ctrl + R → Align text to the right
• Ctrl + E → Center align text
• Ctrl + J → Justify paragraph
• Ctrl + L → Align text to the left
• Ctrl + Q → Remove paragraph formatting (reset to default left alignment)

Last verified on 10-06-2026

Explanation

• A browser bookmark saves the address (URL) of a webpage so it can be opened easily later.
• Bookmarks help users quickly access frequently visited websites without typing the address again.
• Examples of web browsers include Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari.

Last verified on 17-10-2026

Explanation

• Do not open the attachment: It may contain malware, viruses, or ransomware that can damage devices or steal information.
• Verify the sender: Confirm the sender's identity through a trusted communication channel before taking any action.
• Report the email: Report the suspicious message to the organization's IT or cybersecurity team.

Last verified on 17-10-2026

Explanation

• An antivirus software protects a computer against malware and viruses.
• It detects, blocks, and removes harmful software from a computer.
• Common threats include viruses, worms, Trojans, and spyware.
• Antivirus software helps protect files, programs, and system data.
• It can provide real-time protection against new threats.

Last verified on 12-08-2026

Explanation

• AutoCAD: Primarily a computer-aided design (CAD) software used for technical drawing, drafting, and engineering design.
• It is not traditionally classified as a dedicated GIS.

Additional information:

• MapInfo: GIS software used for mapping and spatial data analysis.
• IDRISI 32: GIS and remote-sensing software developed by Clark University.

Last verified on 16-10-2026

Explanation

• An IP address (Internet Protocol address) is a numerical address used to identify and communicate with a device on an IP network.
• IPv4 uses 32-bit addresses, such as 192.168.1.10.
• While IPv6 uses 128-bit addresses.

Last verified on 16-10-2026

Explanation

Explanation

ISP stands for Internet Service Provider — a company that provides access to the Internet.

Examples include PTCL, StormFiber, and Nayatel.

Explanation

• In Microsoft Word, the Table of Figures feature is available under the References tab.

Additional information:

• Insert Caption: Adds a caption to a figure, chart, or table.
• Insert Table of Figures: Creates a list of figures based on their captions.
• Update Table: Updates the list when captions or page numbers change.
• Table of Contents: Creates a list of document headings.
• Location: References tab → Captions group → Insert Table of Figures.

Last verified on 15-10-2026